CVE-1999-0419
MEDIUM—CVSS v3
5.0CVSS v2
0.50%
EPSS (exploit probability)
—CWE
Description
When the Microsoft SMTP service attempts to send a message to a server and receives a 4xx error code, it quickly and repeatedly attempts to redeliver the message, causing a denial of service.
Affected routers (0)
No routers currently mapped to this CVE in our database.